package com.youmeek.demo.web.servlet.service;

import com.youmeek.demo.web.servlet.pojo.User;

import java.util.List;

public interface UserService {

    /**
     * 登录方法
     * @param userName
     * @param passWord
     * @return
     */
   boolean loginUser(String userName,String passWord) throws Exception;

   List<User> getUser();

}
